13309927709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{393331}}^1$

素因数の和:393500

約数の個数: 16

約数和(自身を含む): 15198348480

約数和(自身を除く): 1888420771

約数列:

[1, 13, 19, 137, 247, 1781, 2603, 33839, 393331, 5113303, 7473289, 53886347, 97152757, 700522511, 1023840593, 13309927709]

約数ペア:

[(1, 13309927709), (13, 1023840593), (19, 700522511), (137, 97152757), (247, 53886347), (1781, 7473289), (2603, 5113303), (33839, 393331)]